MORTGAGE CALCULATOR

Mortgage Calculator

Monthly Payment (Est.)

Enter an interest rate to see your estimated monthly payment.
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

How to Use Mortgage Calculator

A mortgage calculator is a helpful tool that allows you to estimate your monthly mortgage payment based on key factors like loan amount, interest rate, loan term, and property taxes. Here’s a step-by-step guide on how to use it:

1. Enter the Loan Amount

The loan amount is the total amount of money you are borrowing to buy the home. This is typically the home’s purchase price minus your down payment. For example, if you’re buying a house for $300,000 and putting down 20%, your loan amount will be $240,000.

2. Input the Interest Rate

The interest rate is the percentage the lender will charge you to borrow the money. The rate is typically based on your credit score, the type of loan you’re taking, and current market conditions. For example, if your interest rate is 3.5%, input “3.5” into the calculator.

3. Select the Loan Term

The loan term is the length of time you’ll take to pay back the loan. Common loan terms are 15 years or 30 years, but there are other options. The longer the loan term, the smaller your monthly payments will be, but you may end up paying more in interest over time. For example, a 30-year loan will typically have lower monthly payments than a 15-year loan, but it will cost you more in interest in the long run.